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author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-03-20 16:21:06 +0000 |
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committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-03-20 16:21:06 +0000 |
commit | f634fc1f8af020d24f3517249e567316e35e196a (patch) | |
tree | 0e722ce3f56790a7682cd6c8e0fc9dea6c36c1ea /proc.c | |
parent | 9e7b5784180e29b258c99fd36639b5221d427287 (diff) |
merge revision(s) 62115: [Backport #14421]
proc: fix super_method segfault after bind
* proc.c: handle undefined iclass
[ruby-core:85231] [Bug #14421]
From: Eric Wong <e@80x24.org>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_4@62866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'proc.c')
-rw-r--r-- | proc.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -2712,6 +2712,7 @@ method_super_method(VALUE method) TypedData_Get_Struct(method, struct METHOD, &method_data_type, data); iclass = data->iclass; + if (!iclass) return Qnil; super_class = RCLASS_SUPER(RCLASS_ORIGIN(iclass)); mid = data->me->called_id; if (!super_class) return Qnil; |